RUSTSEC-2020-0026

    Dashboard / Vulnerabilities / RUSTSEC-2020-0026

    RUSTSEC-2020-0026

    Published: 23 Jun 2020Last Modified: 8 Nov 2023

    Summary: linked-hash-map creates uninitialized NonNull pointer

    Details: Affected versions of this crate called `mem::uninitialized()` to create a `NonNull<T>`, which is undefined behavior. The flaw was corrected by avoiding the use of `mem::uninitialized()`.

    References: https://crates.io/crates/linked-hash-map, https://rustsec.org/advisories/RUSTSEC-2020-0026.html, https://github.com/contain-rs/linked-hash-map/pull/100

    Affected packages

    Package

    Name: linked-hash-map

    Purl: pkg:cargo/linked-hash-map

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.0.0-0
    Fixed -0.5.3

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    RUSTSEC-2020-0026 | CVE-DB